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Perio 1 Midterms > Doc Gravador Reportings > Flashcards

Doc Gravador Reportings Flashcards

1
Q

Who developed oral hygiene index

A

John C. Greene and Jack R. Vermillion

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2
Q

Simple and sensitive method for assessing the patients oral hygiene quantitatively

A

Oral hygiene index

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3
Q

Segments of OHI

A
  1. Distal to the right cupid of the maxillary arch
  2. Mesial to the right and left first bicuspid on the maxillary arch
  3. Distal to the left cuspid on the maxillary arch
  4. Distal to the left cuspid on the madibular arch
  5. Mesial to the right and left first bicuspid on the mandibular arch
  6. Distal to the right cuspid on the mandibular arch
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4
Q

Rules for OHI

A

Only fully erupted permanent teeth are scored

Third molars are not included

Scoring is based on the designatedsegment that has the greatest surface area of debris for DI and CI

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5
Q

DI scoring

0
1
2
3

A

0 - no debris or stain

1 - soft debris covering not more than 1/3 of the tooth surface

2 - soft debris covering more than 1/3 but nor more than 2/3 of the tooth surface

3 - soft debris covering more than 2/3 of the exposed tooth surface

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6
Q

Calculus index

0
1
2
3

A

0 - no calculus present
1 - supragingival calculus covering upto 1/3 of the exposed tooth surface
2 - supragingival covering 1/3 to 2/3 of the tooth root, with ou without subgingival fleck near the cervical area
3. Supargingival calculus covers over 2/3 of the exposed root and forms a continuous subgingival band near the revival area

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7
Q

A simplified method for easier and quicker assessmnt of oral hygiene status

A

Oral hygiene index - simplified

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8
Q

Selection for tooth surface ( 4 posterior - 2 anterior )

Posterior
—-
—-
Anterior
—-
—-

A

Posterior
- buccal surface of the selected upper molars
-lingual surface of the selected lower molars

Anterior
- labial surface of upper right and lower left of central incisors

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9
Q

Teeth with full crown restorations nd surfaces reduced in height by caries or trauma are not scored

A

Selection of tooth surface in OHIS

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10
Q

Accumulation of soft foreign matter loosely attached to the teeth

A

Oral debris

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11
Q

Deposit of inorganic salts composed primarily of calcium carbonate and phosphate mixed with food debris, bacteria and desquamated epithelial cells

A

Oral calculus

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12
Q

Main types of oral calculus

A

Supragingival - white to yllowish
Subgingival - light brown to black

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13
Q

Criteria for DI and CI in OHI-S (scoring)

A

0 - 0.6 good
0.7 - 1.6 satisfactory
1.7 - 3.0 poor

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14
Q

Criteria for OHI-S

A

0 - 1.2 - low / good
1.3 - 3.0 - average / satisfactory
3.1 - 6 - very high / poor

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15
Q

Clinical tools used to assess the health of gingival tissues, particularly in evaluating inflammatory severity

A

Gingival indices
- papillary bleeding index
- gingival index

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16
Q

An index that can be usde to evaluate a patients gingival condition and motivation, based on the intensity of bleeding from the papilla

A

Papillary bleeding index

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17
Q

Calculating on PBI or BOP

A

BOP = number of bleeding sites divide number of sites evaluated times 100

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18
Q

Index used for assessing severity of gingivitis and its location by examining qualitative changes of gingival tissues

A

Gingival index

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19
Q

4 gingival scoring units location

A

Disto facial papilla
Facial margin
Mesio facial papilla
Lingual gingival margin

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20
Q

Scoring system of GI

0
1
2
3

A

0 - no inflammation
1 - mild inflammation, slight change in color, slight edema, no BOP
2. Moderate inflammation, redness, edema, hypertrophy, BOP
3. Severe inflammation, marked redness and hypertrophy, ulceration and spontaneous bleeding

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21
Q

Calculation of GI

A

Total scores of all surface divide number of surface examined

0.1 - 1.0 - mild gingivitis
1.1 - 2.0 - moderate gingivitis
2.1 - 3.0 - severe gingivitis

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22
Q

Assessment of how fardon until the gum tissueattaches to the tooth

A

Periodontal probing

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23
Q

Purpose of periodontal probing

A

To evaluate gingival and periodontal healthy by measuring the depth of gingival sulcus and periodontal pocket

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24
Q

Key clinical parameters in periodontal probing.

A
  1. Probing depth.
  2. Clinical attachment level
  3. BOP
  4. Gingival recession
  5. Suppuration
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25
Q

Depth of gingival margin to pocket base

A

Normal 1-3mm
Pathologic >3mm

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26
Q

Locations on periodontal probing

A
  1. MF/MB
  2. ML
  3. L
  4. DF/DB
  5. DL
  6. F/B
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27
Q

A critical marker in diagnosing periodontal disease

A

Clinical attachment loss

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28
Q

A critical marker in diagnosing periodontal disease

A

Clinical attachment loss

29
Q

Refers to the extent of periodnotal support that has been lost around a toth due to periodontal disease

A

Clinical attachment loss

30
Q

Recession that does not exted to the mucogingival junction wih no periodntal bone loss in the interdental areas

A

Class I

31
Q

Recession that extends to or beyond the mucogingival junuction with no interdental bone loss

A

Class II

32
Q

Recession that extends to or beyond the mucoginggival junction, with some periodontal attachment loss in the interdental area of malposition of the teeth

A

Class III

33
Q

Recession that extends to or beyond the mucogingival jucntion, with severe bone and/ or soft tissue loss in the interdental area and/or severe malpositioning of the teeth

A

Class IV

34
Q

GRADE _

No signs of gingival enlargement

A

0

35
Q

GRADE _

Enlargement confined to interdental papilla

A

1

36
Q

GRADE _

Enlargement involves papilla and marginal gingiva

A

2

37
Q

Gingival enlargement

GRDE _

A

Enlargement covers 3/4 of or more of the crown

38
Q

Drugs associated with gingival overgrowth

A

Nifedipine
Cyclosporine A
Phenytoin

39
Q

Gingival overgrowth associated with systemic condition

  • manifests as a single mass or multiple tumor-like masses at the gingival margin
A

Pregnancy

40
Q

Gingival overgrowth associated with systemic condition

Usually marginal and interdental, and they are characterized by prominent bulbous inter proximal papillae

A

Puberty

41
Q

Gingival overgrowth associated with systemic condition

Gingival is bluish red, soft, and friable and it has a smooth, shiny surface

A

Nutrition

42
Q

Gingival overgrowth associated with systemic condition

Gingival enlargement can be diffuse or marginal
Localized or generalized
Bluish red,has shiny surface

A

Leukemia

43
Q

Gingival overgrowth associated with systemic condition

Oral mucosal ulceration, tooth mobility, gingival enlargement

A

Wegener granulomatosis

44
Q

Gingival overgrowth associated with systemic condition

Cen be hereditary or idiopathic
GO is pink, almost leathery in consistency, has multiple mebbled surface

A

Gingival fibromatosis

45
Q

Treatment for gingival fibromatosis

A

Gingivectomy and gingivoplasty

46
Q

An apical shift of the marginal gingiva from its normal position on the crown of the tooth

A

Gingival recession

47
Q

Primary cause of gingival recession

A

Low-level and long-lasting trauma
Chronic inflammatory periodontal disease
Periodontal treatment
Occlusal trauma

48
Q

V-shaped local retraction: associated with ?

A

Teeth subjected to oclusal trauma

49
Q

U-shaped local recession: associated with ?

(Generalized or horizontal retraction)

A

Chronic inflammatory periodontal disease, inadequate traumatic brushing

50
Q

Physiologic mobility of tooth in the morning

A

Greatest mobility in the morning: progressively decrease over the hours

51
Q

Tooth mobility direction, primarily in?

A

Horizontal direction

52
Q

Occurs when the tooth mves within the confines of the PDL

A

Initial or intrasocket stage

53
Q

Occur gradually and entails elastic deformation of the alveolar bone in response to increased horizontal force

A

Secondary stage

54
Q

Millers classification of TM

Movement of the crown up to 1mm in any direction

A

Grade 2

55
Q

Millers classification of TM

First distinguishable sign of movement greater than ‘normal’

A

Grade 1

56
Q

Millers classification of TM

Movement of the crown more than 1mm in any direction or vertical depression or rotation of the crown in its socket

A

GRADE 3

57
Q

Normal physiologic mobility mneaurement

A

0.2mm horizontally
0.02mm axially

58
Q

Anatomical area of a multirooted tooth where root diverge

A

Furcation

59
Q

Main etiologic factor of furcation defect is?

A

Bacterial plaque

60
Q

Refers to the loss of supporting bone and soft tissue in the are where the root of a tooth meet

A

Furcation involvement

61
Q

Indices of furcation involvement

Slight bone loss in the furcation area
Suprabony pocket
Inatct interradcular bone

A

GRADE 1

62
Q

Indices of furcation involvement

Bone loss at one or more areas of furcaton
Intact alveolar bone
Partial penetration

A

Grade II

63
Q

Indices of furcation involvement

Destruction of connective tissue and bone wall
Radiolucency in between the root area

A

GRADE III

64
Q

Indices of furcation involvement

Destruction of interdental bone
Receded soft tissues
Visibility of furcation opening

A

GRADE 4

65
Q

Indices of furcation involvement

Incipient lesion

A

Grade 1

66
Q

Indices of furcation involvement

Loss of interradicular bone anc pocket formation but a portion of the alveolar one and PDL remain intact

A

Grade 2

67
Q

Indices of furcation involvement

Through and through lesion

A

Grade 3

68
Q

Indices of furcation involvement

Through and through lesion with ginival recesion, leading to a clearly visible furcation area

A

Grade 4

Perio 1 Midterms (4 decks)

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